398 lines
11 KiB
C++
398 lines
11 KiB
C++
/*++
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Microsoft Windows
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Copyright (C) Microsoft Corporation, 1981 - 1998
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Module Name:
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prefs.cxx
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Abstract:
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Code for the property page that is used to obtaining the redirection
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preferences e.g. Move Contents, Apply ACLs,... etc.
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Author:
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Rahul Thombre (RahulTh) 11/8/1998
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Notes:
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Revision History:
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11/8/1998 RahulTh Created this module.
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1/26/1999 RahulTh converted the dialog into a property page
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--*/
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#include "precomp.hxx"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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//
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//mapping between help ids and control ids for context sensitive help
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//
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const DWORD g_aHelpIDMap_IDD_REDIRMETHOD[] =
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{
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IDC_PREF_ICON, IDH_DISABLEHELP,
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IDC_PREF_TITLE, IDH_DISABLEHELP,
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IDC_PREF_APPLYSECURITY, IDH_PREF_APPLYSECURITY,
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IDC_PREF_MOVE, IDH_PREF_MOVE,
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IDC_GROUP_ORPHAN, IDH_DISABLEHELP,
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IDC_PREF_ORPHAN, IDH_PREF_ORPHAN,
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IDC_PREF_RELOCATE, IDH_PREF_RELOCATE,
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IDC_PREF_MYPICS_GROUP, IDH_DISABLEHELP,
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IDC_PREF_CHANGEMYPICS, IDH_PREF_CHANGEMYPICS,
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IDC_PREF_LEAVEMYPICS, IDH_PREF_LEAVEMYPICS,
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0, 0
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};
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/////////////////////////////////////////////////////////////////////////////
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// CRedirPref property page
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CRedirPref::CRedirPref()
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: CPropertyPage (CRedirPref::IDD)
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{
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//{{AFX_DATA_INIT(CRedirPref)
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m_szFolderName.Empty();
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m_fInitialized = FALSE;
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m_fMyPicsValid = FALSE;
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m_fMyPicsFollows = TRUE;
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m_fSettingsChanged = FALSE;
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//}}AFX_DATA_INIT
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//m_ppThis and m_pFileInfo are set immediately after creation in CScopePane routines
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}
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CRedirPref::~CRedirPref()
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{
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//reset the pointer to this property page from its corresponding
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//CFileInfo object so that it know that it is gone.
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*m_ppThis = NULL;
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//reset the settings initialized member since this page is being destroyed
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m_fInitialized = m_pFileInfo->m_bSettingsInitialized = FALSE;
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}
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void CRedirPref::DoDataExchange(CDataExchange* pDX)
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{
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CPropertyPage::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CRedirPref)
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// NOTE: the ClassWizard will add DDX and DDV calls here
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DDX_Control (pDX, IDC_PREF_TITLE, m_csTitle);
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DDX_Control (pDX, IDC_PREF_MOVE, m_cbMoveContents);
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DDX_Control (pDX, IDC_PREF_APPLYSECURITY, m_cbApplySecurity);
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DDX_Control (pDX, IDC_GROUP_ORPHAN, m_grOrphan);
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DDX_Control (pDX, IDC_PREF_ORPHAN, m_rbOrphan);
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DDX_Control (pDX, IDC_PREF_RELOCATE, m_rbRelocate);
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DDX_Control (pDX, IDC_PREF_MYPICS_GROUP, m_grMyPics);
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DDX_Control (pDX, IDC_PREF_CHANGEMYPICS, m_rbFollowMyDocs);
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DDX_Control (pDX, IDC_PREF_LEAVEMYPICS, m_rbNoModify);
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CRedirPref, CPropertyPage)
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//{{AFX_MSG_MAP(CRedirPref)
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ON_BN_CLICKED (IDC_PREF_MOVE, OnModify)
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ON_BN_CLICKED (IDC_PREF_APPLYSECURITY, OnModify)
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ON_BN_CLICKED (IDC_PREF_ORPHAN, OnModify)
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ON_BN_CLICKED (IDC_PREF_RELOCATE, OnModify)
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ON_BN_CLICKED (IDC_PREF_CHANGEMYPICS, OnMyPicsChange)
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ON_BN_CLICKED (IDC_PREF_LEAVEMYPICS, OnMyPicsChange)
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ON_MESSAGE (WM_HELP, OnHelp)
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ON_MESSAGE (WM_CONTEXTMENU, OnContextMenu)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CRedirPref message handlers
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BOOL CRedirPref::OnInitDialog()
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{
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AFX_MANAGE_STATE (AfxGetStaticModuleState());
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RECT rc;
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RECT rcDlg;
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int top, height;
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CString szFormat;
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CString szText;
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CPropertyPage::OnInitDialog();
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//tell the other property pages that InitDialog has been received.
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m_fInitialized = m_pFileInfo->m_bSettingsInitialized = TRUE;
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//get the display name
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m_szFolderName = m_pFileInfo->m_szDisplayname;
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//set the right text in the check boxes etc.
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szFormat.LoadString (IDS_PREF_TITLE);
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szText.Format ((LPCTSTR) szFormat, (LPCTSTR) m_szFolderName);
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m_csTitle.SetWindowText (szText);
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szFormat.LoadString (IDS_PREF_APPLYSECURITY);
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szText.Format ((LPCTSTR) szFormat, (LPCTSTR) m_szFolderName);
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m_cbApplySecurity.SetWindowText (szText);
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szFormat.LoadString (IDS_PREF_MOVE);
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szText.Format ((LPCTSTR) szFormat, (LPCTSTR) m_szFolderName);
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m_cbMoveContents.SetWindowText (szText);
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return TRUE; //return TRUE unless you set focus to a control.
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}
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BOOL CRedirPref::OnSetActive ()
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{
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BOOL bRet;
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CRedirect * pPage = NULL;
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bRet = CPropertyPage::OnSetActive();
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pPage = m_pFileInfo->m_pRedirPage;
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switch (pPage->m_iCurrChoice + pPage->m_iChoiceStart)
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{
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case IDS_DONT_CARE:
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case IDS_FOLLOW_PARENT:
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DisableSettings();
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break;
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case IDS_SCALEABLE:
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if (pPage->m_lstSecGroups.GetItemCount())
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EnableSettings();
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else
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DisableSettings();
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break;
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default:
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EnableSettings();
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break;
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}
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return bRet;
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}
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void CRedirPref::EnablePage (BOOL bEnable /* = TRUE*/)
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{
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//enable or disable the contents of a page depending on whether
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if (!m_fInitialized)
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return;
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if (bEnable)
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EnableSettings();
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else
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DisableSettings();
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}
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void CRedirPref::DisableSettings(void)
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{
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//since the settings are being disabled, the modifications in the
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//settings (if any) obviously have no significance.
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SetModified (FALSE);
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//disable all the options on this page... also uncheck all of them.
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m_csTitle.EnableWindow (FALSE);
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m_cbMoveContents.SetCheck(0);
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m_cbMoveContents.EnableWindow(FALSE);
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m_cbApplySecurity.SetCheck (0);
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m_cbApplySecurity.EnableWindow (FALSE);
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m_grOrphan.EnableWindow (FALSE);
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m_rbOrphan.SetCheck(0);
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m_rbOrphan.EnableWindow (FALSE);
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m_rbRelocate.SetCheck (0);
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m_rbRelocate.EnableWindow (FALSE);
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EnableMyPicsSettings (FALSE);
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return;
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}
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void CRedirPref::EnableMyPicsSettings (BOOL bEnable /* = TRUE*/)
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{
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CRedirect * pPage = m_pFileInfo->m_pRedirPage;
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//my pics preferences are shown only in the tab for my documents
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if (IDS_MYDOCS != m_pFileInfo->m_cookie)
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{
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m_grMyPics.ShowWindow (SW_HIDE);
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m_rbFollowMyDocs.ShowWindow (SW_HIDE);
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m_rbNoModify.ShowWindow (SW_HIDE);
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return;
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}
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//this is the my docs folder
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m_grMyPics.ShowWindow (SW_SHOW);
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m_rbNoModify.ShowWindow (SW_SHOW);
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m_rbFollowMyDocs.ShowWindow (SW_SHOW);
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LONG index = pPage->m_iCurrChoice + pPage->m_iChoiceStart - IDS_CHILD_REDIR_START;
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if (bEnable &&
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pPage->m_fEnableMyPics &&
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pPage->m_fSettingModified [index])
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{
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m_grMyPics.EnableWindow ();
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m_rbFollowMyDocs.EnableWindow ();
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m_rbNoModify.EnableWindow ();
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if (m_fMyPicsValid)
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{
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m_rbFollowMyDocs.SetCheck (m_fMyPicsFollows ? 1 : 0);
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m_rbNoModify.SetCheck (m_fMyPicsFollows ? 0 : 1);
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}
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else //set defaults as the setting
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{
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m_rbFollowMyDocs.SetCheck (1);
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m_rbNoModify.SetCheck (0);
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m_fMyPicsFollows = TRUE;
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m_fMyPicsValid = TRUE;
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}
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}
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else
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{
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m_grMyPics.EnableWindow (FALSE);
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//even when disabled, show the current status of My Pictures as far
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//as possible. The only situation when both the radio buttons should
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//be unchecked is when My Pics is getting redirected independently.
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m_rbFollowMyDocs.EnableWindow (FALSE);
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m_rbFollowMyDocs.SetCheck ((REDIR_FOLLOW_PARENT == pPage->m_dwMyPicsCurr) ? 1 : 0);
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m_rbNoModify.EnableWindow (FALSE);
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m_rbNoModify.SetCheck ((REDIR_DONT_CARE == pPage->m_dwMyPicsCurr) ? 1 : 0);
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}
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}
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void CRedirPref::EnableSettings (void)
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{
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CRedirect * pPage = m_pFileInfo->m_pRedirPage;
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//the page is being enabled. If the settings had been modified earlier,
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//we need to make sure that the modified state indicates that.
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SetModified (m_fSettingsChanged);
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//enables applicable settings
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m_csTitle.EnableWindow (TRUE);
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if (IDS_STARTMENU == pPage->m_cookie)
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{
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m_cbMoveContents.EnableWindow (FALSE);
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m_cbMoveContents.SetCheck (0);
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m_cbApplySecurity.EnableWindow (FALSE);
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m_cbApplySecurity.SetCheck (0);
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}
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else
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{
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m_cbApplySecurity.EnableWindow ();
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m_cbMoveContents.EnableWindow ();
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if (pPage->m_fValidFlags)
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{
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m_cbApplySecurity.SetCheck ((pPage->m_dwFlags & REDIR_SETACLS)?1:0);
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m_cbMoveContents.SetCheck ((pPage->m_dwFlags & REDIR_MOVE_CONTENTS)? 1 : 0);
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}
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else
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{
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m_cbApplySecurity.SetCheck (1);
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m_cbMoveContents.SetCheck (1);
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}
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}
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m_grOrphan.EnableWindow ();
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m_rbOrphan.EnableWindow();
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m_rbRelocate.EnableWindow ();
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if (pPage->m_fValidFlags)
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{
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m_rbRelocate.SetCheck ((pPage->m_dwFlags & REDIR_RELOCATEONREMOVE)?1:0);
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m_rbOrphan.SetCheck ((pPage->m_dwFlags & REDIR_RELOCATEONREMOVE)?0:1);
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}
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else
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{
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m_rbOrphan.SetCheck (1);
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m_rbRelocate.SetCheck (0);
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}
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//enable my pics preferences for the My Docs folder
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EnableMyPicsSettings ();
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return;
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}
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void CRedirPref::OnModify()
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{
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CRedirect * pPage = m_pFileInfo->m_pRedirPage;
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//modify the flags
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if (m_cbMoveContents.GetCheck())
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pPage->m_dwFlags |= REDIR_MOVE_CONTENTS;
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else
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pPage->m_dwFlags &= ~REDIR_MOVE_CONTENTS;
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if (m_cbApplySecurity.GetCheck())
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pPage->m_dwFlags |= REDIR_SETACLS;
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else
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pPage->m_dwFlags &= ~REDIR_SETACLS;
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if (m_rbRelocate.GetCheck())
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pPage->m_dwFlags |= REDIR_RELOCATEONREMOVE;
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else
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pPage->m_dwFlags &= ~REDIR_RELOCATEONREMOVE;
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//the flag now contains valid values
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pPage->m_fValidFlags = TRUE;
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DirtyPage (TRUE);
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}
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void CRedirPref::OnMyPicsChange()
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{
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m_fMyPicsValid = TRUE;
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m_fMyPicsFollows = m_rbFollowMyDocs.GetCheck();
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DirtyPage(TRUE);
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}
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void CRedirPref::DirtyPage (BOOL fModified)
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{
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m_fSettingsChanged = fModified;
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SetModified (fModified);
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}
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LONG CRedirPref::OnHelp (WPARAM wParam, LPARAM lParam)
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{
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LONG lResult = 0;
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CString szHelpFile;
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szHelpFile.LoadString(IDS_HELP_FILE);
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::WinHelp((HWND)(((LPHELPINFO)lParam)->hItemHandle),
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(LPCTSTR) szHelpFile,
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HELP_WM_HELP,
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(ULONG_PTR)(LPTSTR)g_aHelpIDMap_IDD_REDIRMETHOD);
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return lResult;
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}
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LONG CRedirPref::OnContextMenu (WPARAM wParam, LPARAM lParam)
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{
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AFX_MANAGE_STATE (AfxGetStaticModuleState());
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LONG lResult = 0;
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CString szHelpFile;
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szHelpFile.LoadString(IDS_HELP_FILE);
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::WinHelp((HWND)wParam,
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(LPCTSTR)szHelpFile,
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HELP_CONTEXTMENU,
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(ULONG_PTR)(LPVOID)g_aHelpIDMap_IDD_REDIRMETHOD);
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return lResult;
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}
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